As the year winds down, it's always interesting to reflect upon the issues and events that people took to Google to learn more about. Interestingly, Lamar Odom topped Google's list of most-searched terms in 2015. The former basketball star, who's still legally married to reality TV personality Khloé Kardashian, was found unconscious in a Nevada brothel in October. Behind him came "Jurassic Park" and "American Sniper," in the U.S., two blockbuster films that went on to generate big bucks at the box office. Globally, Charlie Hebdo and the mobile game Agar.io came in second and third place, respectively. The most searched-for moment of 2015 was the Paris terror attacks, which generated close to 900 million queries. That dwarfed the more than 439 million searches for English pop singer Adele, who came out with a new album this year called "25."  Here are some other highlights about this year's top searches: Not surprisingly,...